Lines Matching refs:last_overflow
520 unsigned int last_overflow; in tcp_synq_overflow() local
528 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_overflow()
529 if (!time_between32(now, last_overflow, in tcp_synq_overflow()
530 last_overflow + HZ)) in tcp_synq_overflow()
536 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_overflow()
537 if (!time_between32(now, last_overflow, last_overflow + HZ)) in tcp_synq_overflow()
544 unsigned int last_overflow; in tcp_synq_no_recent_overflow() local
552 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_no_recent_overflow()
553 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
554 last_overflow + in tcp_synq_no_recent_overflow()
559 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_no_recent_overflow()
568 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
569 last_overflow + TCP_SYNCOOKIE_VALID); in tcp_synq_no_recent_overflow()